#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main()
{
	int a = 5;
	int b = 2;
	printf("a + b = %d\n", a + b);
	printf("a - b = %d\n", a - b);
	printf("a * b = %d\n", a * b);
	printf("a / b = %d\n", a / b);
	printf("a % b = %d\n", a % b);
	return 0;
}
